What is the card game hoss?

There doesn't seem to be a card game called "Hoss." It's possible that:

* The name is misspelled: Double check the spelling. Maybe it's a similar sounding game like "Horse" or "Hasso."

* It's a regional or niche game: The game might be popular in a specific area or among a particular group of people.

* It's a made-up name: You might have heard it mentioned in a fictional context.

To help me find the game you're looking for, please provide more context:

* Where did you hear about it? (A TV show, a book, a friend, etc.)

* What kind of game is it? (Trick-taking, strategy, family-friendly, etc.)

* Do you remember any rules or gameplay elements?

With more information, I can try to figure out what game you're thinking of.